GOXAWEE 3-in-1 Portable Inverter Welder (MIG-250) User Manual

1. Танилцуулга

This manual provides essential information for the safe and effective operation of your GOXAWEE 3-in-1 Portable Inverter Welder, model MIG-250. This versatile machine supports MMA (Manual Metal Arc), MIG (Gas Metal Arc), and LIFT TIG (Tungsten Inert Gas) welding processes, making it suitable for various metal materials including copper, iron sheets, steel pipes, galvanized pipes, and stainless steel.

The welder is designed for both professional and home use, accommodating welding rods from 1.6 mm to 3.2 mm.

2. Аюулгүй байдлын урьдчилан сэргийлэх арга хэмжээ

WARNING: Welding can be dangerous. Always follow safety guidelines to prevent injury or damage.

• Always wear appropriate Personal Protective Equipment (PPE) when operating the welding machine. This includes a welding helmet with a suitable shade lens, welding gloves, protective clothing, and safety shoes.
• Ensure the welding area is well-ventilated to avoid inhaling fumes.
• To ensure product longevity and prevent overheating, allow the machine to rest for 10-15 minutes after 20-30 minutes of continuous operation. Regularly check the machine's performance.
• Do not operate the welder in damp эсвэл нойтон нөхцөл.
• Хүүхэд болон зөвшөөрөлгүй хүмүүсийг гагнуурын талбайгаас хол байлга.
• Гагнуурын машины зөв газардуулгатай эсэхийг шалгаарай.

3. Бүтээгдэхүүн дууссанview болон бүрэлдэхүүн хэсгүүд

3.1 Гол онцлогууд

• Three-in-One Welding Modes: Supports MMA, MIG (Gasless Flux-cored), and LIFT TIG welding.
• Synergic and Manual Control: MIG mode offers automatic wire feed speed and voltage adjustment based on wire diameter, alongside manual control for experienced users.
• Хэрэглэгчдэд ээлтэй хяналтын самбар: Features a clear digital current display and voltage adjustment knob for simple operation.
• Advanced IGBT Inverter Technology: Provides stable output current, smooth welding arc, and protection against overload or short circuit.
• Үр ашигтай дулаан ялгаруулалт: Equipped with a high-power cooling fan and built-in protection against overcurrent, overvoltage, хэт халалт.
• Зөөврийн дизайн: Weighs approximately 4.6 kg (10 lbs) with a compact body and carrying handle for easy transport.

3.2 Оруулсан бүрэлдэхүүн хэсгүүд

The following items are included with your GOXAWEE MIG-250 Welder:

• 1 x MIG Welding Machine (MIG-250)
• 1 x 175mm MIG Welding Torch
• 1 x 164mm Electrode Holder (MMA Clamp)
• 1 x 118mm Earth Clamp
• 1 x Pair of Welding Gloves
• 1 x 0.8mm / 0.5kg Flux-cored Welding Wire
• 1 x Welding Mask
• 1 x Welding Mask Lens
• 2 x Brushes (e.g., wire brush, chipping hammer)
• 5 x Conductive Nozzles (3 x 0.8mm, 2 x 1.0mm)
• 5 x Electrodes (various sizes)

Note: A TIG argon arc welding torch is required for LIFT TIG welding and is not included in this package. It must be purchased separately.

Image 1: GOXAWEE MIG-250 Welder showing overall dimensions and a visual representation of the included accessories such as the MIG torch, earth clamp, electrode holder, welding wire, gloves, mask, and various nozzles and electrodes.

4. Техникийн үзүүлэлтүүд

5. Тохиргоо

Before beginning any welding operation, ensure the machine is placed on a stable, level surface in a well-ventilated area, away from flammable materials.

5.1 Анхны үзлэг

• Бүх эд ангиудыг задалж, "Багцад багтсан эд ангиуд" жагсаалттай харьцуулж шалгана уу.
• Inspect the welder and all accessories for any signs of damage during shipping. Do not use if damaged.
• Ensure the power cord and plug are intact.

5.2 Connecting the Earth Clamp

Дэлхийг холбоно уу clamp cable to the appropriate terminal on the front panel of the welder. Securely attach the earth clamp to the workpiece or welding table, ensuring good electrical contact. The workpiece must be clean and free of rust, paint, or grease.

5.3 Эрчим хүчний холболт

Plug the welder's power cord into a grounded 110V power outlet. Ensure the power supply meets the welder's requirements (110V, 20A-250A capacity).

5.4 Wire Feed Mechanism (MIG Mode)

Image 2: Internal structure of the welder illustrating the wire feed mechanism, including the spool lock, spring, spool, and spool spacer, designed for easy adjustment of wire feeding speed.

1. Open the side panel of the welder to access the wire feed compartment.
2. Place the 0.8mm / 0.5kg flux-cored welding wire spool onto the spool holder. Ensure it is seated correctly and secured with the spool lock and spacer.
3. Feed the welding wire through the guide tube and into the drive roller mechanism.
4. Close the drive roller tension arm and adjust the tension according to the wire diameter. The tension should be firm enough to feed the wire without slipping, but not so tight as to deform the wire.
5. Connect the MIG welding torch to the appropriate connector on the front panel.
6. With the welder powered on (but not in welding mode), press the wire feed button on the control panel or torch to feed the wire through the MIG torch liner and out of the nozzle. Trim any excess wire.

6. Ашиглалтын заавар

Image 3: Visual representation of the three welding modes: MMA (stick welding), MIG Gasless (flux-cored welding), and LIFT TIG, demonstrating the versatility of the GOXAWEE MIG-250 welder.

6.1 Хяналтын самбар дээрview

The front panel features a digital display for current, a voltage adjustment knob, and mode selection switches. Familiarize yourself with these controls before operation.

Image 4: The GOXAWEE MIG-250 welder's control panel with digital display and adjustment knobs, highlighting features like IGBT technology, high-speed cooling fan, and various protections.

6.2 MMA (ARC) Welding

1. Электрод эзэмшигчийг эерэг (+) терминал ба газардуулгатай холбоноamp to the negative (-) terminal (or vice-versa, depending on electrode type).
2. Select MMA mode on the control panel.
3. Insert an appropriate electrode (1.6mm - 3.2mm) into the electrode holder.
4. Adjust the welding current (Amperage) using the control knob based on the electrode type and thickness of the material.
5. Strike an arc by lightly touching and quickly lifting the electrode from the workpiece. Maintain a consistent arc length and travel speed.

6.3 MIG (Flux-cored) Welding

Зураг 5: Хуучинample of MIG Fluxcore welding in progress, suitable for automotive bodywork and general fabrication, demonstrating the machine's capability for spot welding.

1. Ensure the flux-cored wire is correctly loaded as per Section 5.4.
2. Connect the MIG torch to the appropriate terminal and the earth clamp ажлын хэсэг рүү.
3. Select MIG mode on the control panel.
4. Choose between Synergic Control (automatic adjustment of wire feed speed and voltage based on wire diameter) or Manual Control (adjust current and voltage independently).
5. Одоогийн болон эзлэхүүнийг тохируулна ууtage settings according to the material thickness and wire type.
6. Press the trigger on the MIG torch to start welding. Maintain a consistent torch angle and travel speed.

6.4 LIFT TIG Welding

Note: A separate TIG torch and argon gas cylinder are required for LIFT TIG welding.

1. Connect the TIG torch to the negative (-) terminal and the earth clamp эерэг (+) терминал руу.
2. Connect the argon gas hose from the regulator to the TIG torch.
3. Select LIFT TIG mode on the control panel.
4. Adjust the welding current (Amperage) for the material being welded.
5. Initiate the arc by gently touching the tungsten electrode to the workpiece and then lifting it slightly. The arc will start without high-frequency interference.
6. Maintain a short arc length and feed filler rod manually if required.

Image 6: A welder using the GOXAWEE MIG-250 machine, demonstrating its application in a typical welding environment.

7. Засвар үйлчилгээ

Тогтмол засвар үйлчилгээ нь таны гагнуурын машины урт наслалт, оновчтой ажиллагааг баталгаажуулдаг.

• Цэвэрлэгээ: Periodically clean the exterior of the machine with a dry, soft cloth. Use compressed air to blow out dust and debris from the cooling vents. Ensure the machine is unplugged before cleaning.
• Бамбар болон кабелийн үзлэг: Regularly inspect the welding torch, electrode holder, earth clamp, and all cables for wear, cuts, or damage. Replace damaged components immediately.
• Wire Feed Mechanism (MIG): Clean the drive rollers and wire guide tubes to prevent wire feeding issues. Check the tension of the drive rollers.
• Nozzle and Contact Tip (MIG): Clean or replace the MIG nozzle and contact tip as needed to ensure proper wire feeding and gas flow (if using gas).
• Electrode Holder (MMA): Ensure the electrode holder jaws are clean and provide good electrical contact.
• Хадгалах: Гагнуурын машиныг ашиглаагүй үед хуурай, цэвэр орчинд хадгална уу.

8. Алдаа засах

Энэ хэсэгт танд тулгарч болох нийтлэг асуудлуудыг авч үзэх болно. Энд дурдаагүй асуудлуудын талаар хэрэглэгчийн дэмжлэгтэй холбогдоно уу.

9. Баталгаат хугацаа ба дэмжлэг

If you have any questions or require assistance with your GOXAWEE MIG-250 Welder, please do not hesitate to contact our customer service team. We are committed to providing support and will respond to your inquiries within 24 hours to offer a solution.

Тодорхой баталгаат нөхцлүүдийг худалдан авах баримт бичгээс харна уу.

Холбоо барих мэдээлэл:

• (Specific contact details such as email or phone number would be listed here if available, but are not provided in the source data.)
• For general inquiries, please visit the official GOXAWEE store on Amazon: GOXAWEE Amazon Store